<section class="contact__area pt-50 pb-150">
    <div class="container">
        <div class="row mt-10">
            <div class="col-xl-12">
                <div class="basic-pagination text-center">
                    <div class="contact__btn">
                        <button id="builtIn" type="button" class="tp-solid-btn">内置钱包</button>
                        <button id="metamask" type="button" class="tp-solid-btn">Metamask</button>
                    </div>
                </div>
            </div>
        </div>
    </div>
</section>